package cn.lj.config;

import com.google.code.kaptcha.impl.DefaultKaptcha;
import com.google.code.kaptcha.util.Config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.util.Properties;

/**
 * @file: KaptchaConfig
 * @version: Kaptcha验证码配置
 * @Description: 代码目的，作用，如何工作
 * @author: 李津
 * @date: 2021-05-21 14:33
 * 本代码要注意的事项、备注事项等
 */
@Configuration
public class KaptchaConfig {

    @Bean
    DefaultKaptcha producer() {
        Properties properties = new Properties();
        properties.put("kaptcha.border", "no");
        properties.put("kaptcha.textproducer.font.color", "black");
        properties.put("kaptcha.textproducer.char.space", "4");
        properties.put("kaptcha.image.height", "40");
        properties.put("kaptcha.image.width", "120");
        properties.put("kaptcha.textproducer.font.size", "30");

        Config config = new Config(properties);
        DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
        defaultKaptcha.setConfig(config);

        return defaultKaptcha;
    }

}

